5644411536620 has 48 divisors (see below), whose sum is σ = 11906871752160. Its totient is φ = 2247555984384.

The previous prime is 5644411536563. The next prime is 5644411536623. The reversal of 5644411536620 is 266351144465.

It is not an unprimeable number, because it can be changed into a prime (5644411536623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41413946 + ... + 41550014.

It is an arithmetic number, because the mean of its divisors is an integer number (248059828170).

Almost surely, 2^{5644411536620} is an apocalyptic number.

It is an amenable number.

5644411536620 is an abundant number, since it is smaller than the sum of its proper divisors (6262460215540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5644411536620 is a wasteful number, since it uses less digits than its factorization.

5644411536620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145442 (or 145440 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 5644411536620 in words is "five trillion, six hundred forty-four billion, four hundred eleven million, five hundred thirty-six thousand, six hundred twenty".